#ifndef GRAVAOSS_H_
#define GRAVAOSS_H_

int open_audio_device (char *name, int mode);
int gravaoss 
(
	short *buffer, 
	short bps, // bits por amostra
    int fs, // frequencia de amostragem do sinal
    int maxTime // maximun audio recording time in seconds
);

#endif /*GRAVAOSS_H_*/
